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AssigneeSap SE
InventorsChristoph Weyerhaeuser, Tobias Mindnich, Daniel Baeumges, Johannes Merx
Estimating the term…
A query is received by a database server from a remote application server. The query is associated with a calculation scenario that defines a data flow model that includes one or more calculation nodes with each calculation node defining one or more operations to execute on the database server. Thereafter, at least one of the calculation nodes is transformed into a star schema. Next, the database server instantiates the calculation scenario with the transformed at least one calculation node. Subsequently, a calculation engine of the database server executes the operations defined by the calculation nodes of the instantiated calculation scenario other than the transformed at least one calculation node and, additionally, an OLAP engine executes the transformed at least one calculation node to collectively result in a responsive data set.
A method comprising:
A system comprising:
A non-transitory computer program product storing instructions, which when executed by at least one data processor of at least one computing system, result in operations comprising:
Dependencies are inferred from the claim text.